collabocats

How to Manually Fork a GitHub Repo

Github doesn’t allow you to fork one of your own repositories to your account. In my case the reason this issue raised it’s ugly head is I’ve a private repo that I need to fork. I can’t just fork it to another user account because then I’d have to pay for a second account to support private repos.

So here’s my workaround.

  1. Create a new empty repo on Github.
  2. Clone the new empty repo down to my local dev machine.
  3. Add the original repo as the upstream of the new local repo.
  4. Now just fetch and merge the upstream master to new repo master.

In this way I can pull and push code between the two repos. The downside with this is Github doesn’t see the second repo as a fork. So there will be no managing pull requests in the Github UI.


$ git clone git@github.com:CreativeNotice/MyNewRepo.git
$ git remote add upstream git@github.com:CreativeNotice/Kraken-CF.git
$ git fetch upstream master
$ git merge upstream/master master
$ git push

Polymer Logo

Polymer Nested Scoping

I’ve taken my first dive into Polymer and the uber intriguing Web Components concept. One of the first things I had issues with was availability of custom attributes passed into the component template.

This issue arises when you have nested, or child, templates. In the example below, you’ll notice I’ve several nested templates inside my polymer-element.

Note that in each child template I’m trying to print out {{myvar}}, which is a custom attribute. In the first, it simply doesn’t exist, but we’re golden in the second. Polymer docs have this to say:

If a <template> using a named scope contains child <template>s, all ancestor scopes are visible, up-to and including the first ancestor not using a named scope….

In other words:

  • If a template uses a named scope, its parent scope is visible.
  • If a template uses an unnamed scope, its parent scope is not visible.

See http://www.polymer-project.org/docs/…

For some reason, this just didn’t click for me on the first read through.

A named scope looks like this:

<template bind="{{foo as bar}}">

Where as an un-named looks like:

<template bind="{{foo}}">

In the latter, the scope is limited to foo; no access to any parent scope is allowed. But the above says even more. That scoping is inherited up through the child templates until it hits the first un-named scope, that’s important to remember.

JS Bin

Mac RAM File Cache & VMWare Fusion

I have 16GB RAM in my Mac Mini; maxed out! I’ve been using all of it lately. I’ve even crashed the Mini because it used 100% of the RAM. Never done that before.

After some experimentation I’ve found that rebooting the Windows 7 virtual machine, running in VMWare Fusion 5.0.4, does not release RAM retained for File Cache. No idea why; I didn’t take the time to wait between reboots to see if the RAM would eventually be released.

The “fix” I’ve found is to purge the memory. Basically, it’s a manual release of the RAM allocated to File Cache.

sudo purge

Delving into Coldfusion, JavaScript, HTML5 and Linux